标准号:DIN 3973-2-2017
英文标准名称:Tolerances of worm wheel hobs - Part 2: Tolerances for deviation of individual parameters
发布日期:1999/12/31 12:00:00
实施日期:1999/12/31 12:00:00
国际标准分类号:25.100.20
适用范围:The document is valid for single- and multiple threaded hobs for the manufacture of worm wheels. The worm wheel hobs for modules till 40 mm were include.